<!DOCTYPE html>
<!-- saved from url=(0039)http://c.tsz90.com/home/auth/login.html -->
<html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <style>
        .input-val {
            width: 250px;
            height: 42px;
            border: 1px solid #ddd;
            box-sizing: border-box;
        }
        #canvas {

            vertical-align: middle;
            box-sizing: border-box;
            border: 1px solid #ddd;
            cursor: pointer;
        }
        .btn {
            style:"display:block;margin:0 auto";
            margin-top: 20px;
            height: 42px;
            width: 300px;
            font-size: 16px;
            color: #fff;
            background-color: #457adb;
            border: none;
            border-radius: 50px;
        }
    </style>
    <title>登录</title>
    <meta content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0" name="viewport">
    <meta content="yes" name="apple-mobile-web-app-capable">
    <meta content="black" name="apple-mobile-web-app-status-bar-style">
    <meta content="telephone=no" name="format-detection">
    <link href="__PUBLIC__/static/css/login/loginstyle.css" rel="stylesheet" type="text/css">

    <script type="text/javascript" src="__PUBLIC__/static/js/login/jquery.min.js"></script>
    <!-- 弹出层 -->
    <link rel="stylesheet" href="__PUBLIC__/static/css/login/dialog.css">
    <script src="__PUBLIC__/static/js/login/zepto.min.js"></script>
    <script src="__PUBLIC__/static/js/login/dialog.js"></script>
    <!-- 弹出层 -->
    <script type="text/javascript" src="__PUBLIC__/static/js/login/global.js"></script>
</head>
<body>

<section class="aui-flexView">
    <header class="aui-navBar aui-navBar-fixed">
        <a href="http://c.tsz90.com/home" class="aui-navBar-item">
            <i class="icon icon-return"></i>
        </a>
        <div class="aui-center">
            <span class="aui-center-title">登录</span>
        </div>
        <a href="javascript:;" class="aui-navBar-item">
            <i class="icon icon-news"></i>
        </a>
    </header>
    <section class="aui-scrollView">
        <div class="aui-code-box">
            <div class="aui-code-logo">
                <div class="aui-code-logo-img">
                    <img src="__PUBLIC__/static/upload/login/80359afde5db74c1f7366ad555b06e76.png" alt="">
                </div>
                <h2>闲鱼赚  </h2>
            </div>
            <p class="aui-code-line">
                <input type="text" class="aui-code-line-input" id="phone1" autocomplete="off" placeholder="用户名/手机号" name="username">
            </p>
            <p class="aui-code-line aui-code-line-clear">
                <i class="aui-show  operate-eye-open"></i>
                <input type="password" id="pwd" class="aui-code-line-input password" placeholder="输入密码" name="password">
            </p>

            <p class="aui-code-line">
            <div class="code">
                <input type="text"  value="" placeholder="请输入验证码（不区分大小写）" class="input-val">
                <canvas id="canvas" width="100" height="30"></canvas>
            </div>
            </p>

            <div  class="aui-code-btn">
                <input  type="button" class="btn"  value="登录">
            </div>
            <div class="aui-flex-links">
                <a href="{:url('login/pass')}">忘记密码?</a>
                <a href="{:url('login/zhuce')}">立即注册</a>
            </div>
        </div>
    </section>
</section>
<script type="text/javascript">
    $('.aui-show').click(function() {
        let pass_type = $('input.password').attr('type');

        if (pass_type === 'password') {
            $('input.password').attr('type', 'text');
            $('.aui-show').removeClass('operate-eye-open').addClass('operate-eye-close');
        } else {
            $('input.password').attr('type', 'password');
            $('.aui-show').removeClass('operate-eye-close').addClass('operate-eye-open');
        }
    })
</script>
<script>
    $(function(){
        var show_num = [];
        draw(show_num);
        $("#canvas").on('click',function(){
            draw(show_num);
        })
        $(".btn").on('click',function(){
            var val = $(".input-val").val().toLowerCase();
            var num = show_num.join("");
            if(val==''){
                alert('请输入验证码！');
                draw(show_num);
                return false;
            }else if(val == num){
                draw(show_num);
                $(".input-val").val('');
            }else{
                alert('验证码错误！请重新输入！');
                draw(show_num);
                $(".input-val").val('');
                return false;
                // draw(show_num);
            }
            var user =$("#phone1").val();
            var pwd =$("#pwd").val();
            $.ajax({
                type: "POST",
                url: "{:url('login/login')}",
                dataType:"JSON",
                data: {user:user,pwd:pwd},
                success: function(e){
                    if(e.code==200){
                        alert(e.msg);
                        location.href="/thinkphp5/public/index.php/index/user/index";
                    }else{
                        alert(e.msg);
                    }
                }
            });
        })
    })
    $("#phone1").blur(function(){
        var user =$("#phone1").val();
        if(user == ''){
            alert("用户名不能为空");
            return false;
        }
    })
    $("#pwd").blur(function(){
        var pwd =$("#pwd").val();
        if(pwd == ''){
            alert("密码不能为空");
            return false;
        }
    })
    //生成并渲染出验证码图形
    function draw(show_num) {
        var canvas_width=$('#canvas').width();
        var canvas_height=$('#canvas').height();
        var canvas = document.getElementById("canvas");//获取到canvas的对象，演员
        var context = canvas.getContext("2d");//获取到canvas画图的环境，演员表演的舞台
        canvas.width = canvas_width;
        canvas.height = canvas_height;
        var sCode = "a,b,c,d,e,f,g,h,i,j,k,m,n,p,q,r,s,t,u,v,w,x,y,z,A,B,C,E,F,G,H,J,K,L,M,N,P,Q,R,S,T,W,X,Y,Z,1,2,3,4,5,6,7,8,9,0";
        var aCode = sCode.split(",");
        var aLength = aCode.length;//获取到数组的长度
        for (var i = 0; i < 4; i++) { //这里的for循环可以控制验证码位数（如果想显示6位数，4改成6即可）
            var j = Math.floor(Math.random() * aLength);//获取到随机的索引值
            // var deg = Math.random() * 30 * Math.PI / 180;//产生0~30之间的随机弧度
            var deg = Math.random() - 0.5; //产生一个随机弧度
            var txt = aCode[j];//得到随机的一个内容
            show_num[i] = txt.toLowerCase();
            var x = 10 + i * 20;//文字在canvas上的x坐标
            var y = 20 + Math.random() * 8;//文字在canvas上的y坐标
            context.font = "bold 23px 微软雅黑";
            context.translate(x, y);
            context.rotate(deg);
            context.fillStyle = randomColor();
            context.fillText(txt, 0, 0);
            context.rotate(-deg);
            context.translate(-x, -y);
        }
        for (var i = 0; i <= 5; i++) { //验证码上显示线条
            context.strokeStyle = randomColor();
            context.beginPath();
            context.moveTo(Math.random() * canvas_width, Math.random() * canvas_height);
            context.lineTo(Math.random() * canvas_width, Math.random() * canvas_height);
            context.stroke();
        }
        for (var i = 0; i <= 30; i++) { //验证码上显示小点
            context.strokeStyle = randomColor();
            context.beginPath();
            var x = Math.random() * canvas_width;
            var y = Math.random() * canvas_height;
            context.moveTo(x, y);
            context.lineTo(x + 1, y + 1);
            context.stroke();
        }
    }
    //得到随机的颜色值
    function randomColor() {
        var r = Math.floor(Math.random() * 256);
        var g = Math.floor(Math.random() * 256);
        var b = Math.floor(Math.random() * 256);
        return "rgb(" + r + "," + g + "," + b + ")";
    }

</script>

</body></html>